Airlines with flights from Chicago to Seattle

There are five airlines with scheduled flights between ORD and SEA. Alaska Airlines, United and 2 more carriers has non-stop flights from Chicago O'Hare to Seattle Airport and the flight time is 4 hours and 43 minutes.

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Schedules

Non-stop with Alaska Airlines

  • Total flight time: 4 hours and 43 minutes
  • One World Alliance
  • Seattle is a Alaska Airlines hub (Primary hub).
  • 20 flights per week
  • Boeing 737-900 (winglets) Passenger/BBJ3
    Boeing 737MAX 9 Passenger
    Boeing 737-800 (winglets) Passenger/BBJ2
  • Business and first class available
ORD
Direct
SEA
 
Flight
Mon
Feb 3
Tue
Feb 4
Wed
Feb 5
Thu
Feb 6
Fri
Feb 7
Sat
Feb 8
Sun
Feb 9
AS333
07:45
07:45
07:45
07:45
07:45
----
07:45
AS335
14:07
15:03
14:07
14:07
14:07
15:03
14:07
AS353
17:28
----
17:28
17:28
17:28
----
17:28
AS421
----
18:55
----
----
----
18:55
----
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The timetable & schedule information was updated at 2025-01-15

Non-stop with United Airlines

  • Total flight time: 4 hours and 43 minutes
  • Chicago is a United Airlines hub (Largest hub ).
  • 20 flights per week
  • Boeing 737-800 Passenger
    Boeing 737-900 Passenger
    Airbus A320
    Boeing 737MAX 8 Passenger
    Boeing 737MAX 9 Passenger
  • First class available
ORD
Direct
SEA
 
Flight
Mon
Feb 3
Tue
Feb 4
Wed
Feb 5
Thu
Feb 6
Fri
Feb 7
Sat
Feb 8
Sun
Feb 9
UA2849
09:20
09:20
09:20
09:20
09:20
10:35
10:35
UA1485
13:30
13:30
13:30
13:30
13:30
----
13:30
UA2211
20:04
20:04
20:04
20:04
20:04
20:20
20:04
SHOW RETURN SCHEDULE
CHECK PRICES FOR ORD - SEA

The timetable & schedule information was updated at 2025-01-15

Non-stop with Delta Air Lines

  • Total flight time: 4 hours and 42 minutes
  • Sky Team Alliance
  • Seattle is a Delta Air Lines hub.
  • 13 flights per week
  • Code 223
  • Business and first class available
ORD
Direct
SEA
 
Flight
Mon
Feb 3
Tue
Feb 4
Wed
Feb 5
Thu
Feb 6
Fri
Feb 7
Sat
Feb 8
Sun
Feb 9
DL2041
07:15
07:15
07:15
07:15
07:15
07:00
07:15
DL2055
14:25
14:25
14:25
14:25
14:25
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR ORD - SEA

The timetable & schedule information was updated at 2025-01-15

Non-stop with American Airlines

  • Total flight time: 4 hours and 42 minutes
  • One World Alliance
  • Chicago is a American Airlines hub.
  • 6 flights per week
  • Boeing 737-800 Passenger
  • First class available
ORD
Direct
SEA
 
Flight
Mon
Feb 3
Tue
Feb 4
Wed
Feb 5
Thu
Feb 6
Fri
Feb 7
Sat
Feb 8
Sun
Feb 9
AA2398
09:55
09:55
09:55
09:55
09:55
----
09:55
SHOW RETURN SCHEDULE
CHECK PRICES FOR ORD - SEA

The timetable & schedule information was updated at 2025-01-15

Via Denver with United Airlines

  • Total flight time: 6h 25m - 14h 33m.
  • Chicago is a United Airlines hub (Largest hub ).
  • 40 flights per week
  • Boeing 737-800 Passenger
    Boeing 737-900 Passenger
    Airbus A320
    Boeing 737MAX 8 Passenger
    Boeing 737MAX 9 Passenger
ORD
 
Via DEN
 
SEA
 
Flight
Mon
Feb 3
Tue
Feb 4
Wed
Feb 5
Thu
Feb 6
Fri
Feb 7
Sat
Feb 8
Sun
Feb 9
UA711
UA690
07:10
07:10
07:10
07:10
07:10
07:10
07:10
UA1733
UA690
08:45
08:45
08:45
08:45
08:45
08:45
08:45
UA1491
UA745
12:45
12:45
12:45
12:45
12:45
12:45
12:45
UA310
UA299
14:39
14:39
14:39
14:39
14:39
14:39
14:39
UA2436
UA299
16:08
16:08
16:08
16:08
16:08
16:08
16:08
UA2370
UA2651
17:50
----
17:50
17:50
17:50
----
17:50
SHOW RETURN SCHEDULE
CHECK PRICES FOR ORD - SEA

The timetable & schedule information was updated at 2025-01-15

Via Minneapolis with Delta Air Lines

  • Total flight time: 5h 50m - 8h 45m.
  • Sky Team Alliance
  • Seattle is a Delta Air Lines hub.
  • 22 flights per week
  • Code 223
ORD
 
Via MSP
 
SEA
 
Flight
Mon
Feb 3
Tue
Feb 4
Wed
Feb 5
Thu
Feb 6
Fri
Feb 7
Sat
Feb 8
Sun
Feb 9
DL1717
DL889
06:15
06:15
06:15
06:15
06:15
06:15
06:15
DL1717
DL868
06:15
06:15
06:15
06:15
06:15
06:15
06:15
DL2039
DL728
06:45
06:45
06:45
06:45
06:45
06:45
06:45
DL2231
DL2995
07:15
07:15
07:15
07:15
07:15
07:15
07:15
DL1567
DL505
12:15
11:40
11:40
12:15
12:15
----
----
DL2247
DL871
13:45
----
----
13:45
13:45
----
----
DL1533
DL881
16:15
16:15
16:15
16:15
16:15
16:15
16:15
DL964
DL565
16:58
16:58
16:58
16:58
16:58
----
16:58
DL418
DL565
----
----
----
----
----
16:58
----
DL2247
DL2998
----
----
----
----
----
17:00
17:00
DL2377
DL2998
19:18
----
----
19:18
19:18
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR ORD - SEA

The timetable & schedule information was updated at 2025-01-15

Via Denver with Southwest Airlines

  • Total flight time: 6h 20m - 11h 15m.
  • Low-cost airline
  • 21 flights per week
ORD
 
Via DEN
 
SEA
 
Flight
Mon
Feb 3
Tue
Feb 4
Wed
Feb 5
Thu
Feb 6
Fri
Feb 7
Sat
Feb 8
Sun
Feb 9
WN1582
WN3022
06:15
06:15
06:15
----
----
----
06:15
WN1582
WN114
----
----
----
----
----
06:30
----
WN2546
WN2356
12:15
12:15
12:15
12:15
12:15
----
12:15
WN1341
WN1310
----
----
----
----
----
16:20
----
WN1894
WN540
17:45
17:45
17:45
----
----
----
17:45
WN4515
WN540
----
----
----
19:10
19:10
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR ORD - SEA

The timetable & schedule information was updated at 2025-01-15

Via Salt Lake City with Delta Air Lines

  • Total flight time: 6h 31m - 8h 15m.
  • Sky Team Alliance
  • Seattle is a Delta Air Lines hub.
  • 19 flights per week
  • Code 223
ORD
 
Via SLC
 
SEA
 
Flight
Mon
Feb 3
Tue
Feb 4
Wed
Feb 5
Thu
Feb 6
Fri
Feb 7
Sat
Feb 8
Sun
Feb 9
DL1717
DL889
06:15
06:15
06:15
06:15
06:15
06:15
06:15
DL1717
DL868
06:15
06:15
06:15
06:15
06:15
06:15
06:15
DL2039
DL728
06:45
06:45
06:45
06:45
06:45
06:45
06:45
DL2231
DL2995
07:15
07:15
07:15
07:15
07:15
07:15
07:15
DL1567
DL505
12:15
11:40
11:40
12:15
12:15
----
----
DL2247
DL871
13:45
----
----
13:45
13:45
----
----
DL1533
DL881
16:15
16:15
16:15
16:15
16:15
16:15
16:15
DL964
DL565
16:58
16:58
16:58
16:58
16:58
----
16:58
DL418
DL565
----
----
----
----
----
16:58
----
DL2247
DL2998
----
----
----
----
----
17:00
17:00
DL2377
DL2998
19:18
----
----
19:18
19:18
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR ORD - SEA

The timetable & schedule information was updated at 2025-01-15

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